Instrument Cluster Multi-Pin Connector Contact Assignment

32-Pin Connector, Gray 

Fig 1: Instrument Cluster Multi-Pin Connector Pin Assignment

Courtesy of AUDI OF AMERICA, LLC

1. Not Assigned
2. CAN-Bus Shielding Prompt Wire
3. CAN-Bus Low Prompt Wire
4. CAN-Bus High prompt wire
5. Sensor ground for Fuel Level Sensor -G- - Pin 2
6. Fuel Level Sensor -G- - Pin 4
7. Fuel Level Sensor -G- - Pin 3
8. Button module
9. Fuel Level Sensor 2 -G169- - Pin 2
10. Fuel Level Sensor 2 -G169- - Pin 1
11. Not Assigned
12. Not Assigned
13. Not Assigned
14. Not Assigned
15. Not Assigned
16. Not Assigned
17. Not Assigned
18. Not Assigned
19. Not Assigned
20. Check button
21. Not Assigned
22. Not Assigned
23. Radio Frequency Controlled Clock 5 V
24. Radio Frequency Controlled Clock Signal
25. Oil level
26. Not Assigned
27. Not Assigned
28. Not Assigned
29. Terminal 31
30. Terminal 31
31. Terminal 30
32. Terminal 30